No other part numbers with same form, fit, and function found.
A nonmetallic circular item with an aperature, having a solid round cross-section. They are used primarily for sealing. For items with other than round cross section, see packing,preformed. For noncircular items with a round cross-section, see seal,nonmetallic round section and rubber,round section.
Classification: Gaskets, washers and other seals, of vulcanized rubber other than hard rubber
NSN 6110-01-066-1680
NSN 5920-00-011-7142
NSN 2925-01-658-4470
NSN 5998-01-232-0789
NSN 7035-00-803-3056
NSN 6130-01-604-3928
NSN 6240-00-174-8902
NSN 5905-00-043-5250
NSN 6685-01-063-8297
NSN 6135-01-098-3020
NSN 5920-00-705-2916
NSN 5996-01-181-5438